KR20220108171A - 압축기로부터 액체를 제거하기 위한 시스템을 갖는 압축기 - Google Patents

압축기로부터 액체를 제거하기 위한 시스템을 갖는 압축기 Download PDF

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Publication number
KR20220108171A
KR20220108171A KR1020227023497A KR20227023497A KR20220108171A KR 20220108171 A KR20220108171 A KR 20220108171A KR 1020227023497 A KR1020227023497 A KR 1020227023497A KR 20227023497 A KR20227023497 A KR 20227023497A KR 20220108171 A KR20220108171 A KR 20220108171A
Authority
KR
South Korea
Prior art keywords
impeller
centrifugal compressor
inlet plenum
gas
compressor
Prior art date
Application number
KR1020227023497A
Other languages
English (en)
Korean (ko)
Inventor
마누엘레 비기
두치오 피오라반티
마시밀리아노 오르티즈 네리
마테오 도지니
Original Assignee
누보 피그노네 테크놀로지 에스알엘
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 누보 피그노네 테크놀로지 에스알엘 filed Critical 누보 피그노네 테크놀로지 에스알엘
Publication of KR20220108171A publication Critical patent/KR20220108171A/ko

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage pumps
    • F04D17/122—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0686—Units comprising pumps and their driving means the pump being electrically driven specially adapted for submerged use
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/705—Adding liquids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/706—Humidity separation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D31/00—Pumping liquids and elastic fluids at the same time
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/30—Arrangement of components
    • F05D2250/31—Arrangement of components according to the direction of their main axis or their axis of rotation
    • F05D2250/315—Arrangement of components according to the direction of their main axis or their axis of rotation the main axis being substantially vertical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F05D2260/601—Fluid transfer using an ejector or a jet pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F05D2260/602—Drainage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F05D2260/608—Aeration, ventilation, dehumidification or moisture removal of closed spaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)
KR1020227023497A 2019-12-13 2020-12-10 압축기로부터 액체를 제거하기 위한 시스템을 갖는 압축기 KR20220108171A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT102019000023883 2019-12-13
IT102019000023883A IT201900023883A1 (it) 2019-12-13 2019-12-13 Compressore con un sistema per rimuovere liquido dal compressore
PCT/EP2020/025571 WO2021115633A1 (en) 2019-12-13 2020-12-10 Compressor with a system for removing liquid from the compressor

Publications (1)

Publication Number Publication Date
KR20220108171A true KR20220108171A (ko) 2022-08-02

Family

ID=69904100

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227023497A KR20220108171A (ko) 2019-12-13 2020-12-10 압축기로부터 액체를 제거하기 위한 시스템을 갖는 압축기

Country Status (9)

Country Link
US (1) US20230016480A1 (it)
EP (1) EP4073387A1 (it)
JP (1) JP7399292B2 (it)
KR (1) KR20220108171A (it)
CN (1) CN114761692A (it)
AU (1) AU2020399072B2 (it)
CA (1) CA3160034A1 (it)
IT (1) IT201900023883A1 (it)
WO (1) WO2021115633A1 (it)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009524775A (ja) * 2006-01-27 2009-07-02 ボーグワーナー・インコーポレーテッド 低圧ｅｇｒ凝縮液をコンプレッサにおいて／コンプレッサの前に再導入するユニット
WO2007089565A1 (en) * 2006-01-27 2007-08-09 Borgwarner Inc. Mixing unit for low pressure-egr condensate into the compressor
JP5176574B2 (ja) * 2008-02-06 2013-04-03 株式会社Ｉｈｉ ターボ圧縮機及び冷凍機
NO328277B1 (no) * 2008-04-21 2010-01-18 Statoil Asa Gasskompresjonssystem
JP6080720B2 (ja) * 2013-07-26 2017-02-15 日本オイルポンプ株式会社 ポンプ装置
RU2675163C2 (ru) * 2014-05-26 2018-12-17 Нуово Пиньоне СРЛ Извлечение сухого газа из компрессора влажного газа
JP2016023578A (ja) * 2014-07-18 2016-02-08 三菱重工業株式会社 圧縮機システム、これを備える海中生産システム、及び圧縮機の洗浄方法
US11078913B2 (en) * 2015-06-30 2021-08-03 Bitzer Kuehlmaschinenbau Gmbh Two-piece suction fitting
ITUB20152247A1 (it) * 2015-07-16 2017-01-16 Nuovo Pignone Tecnologie Srl Apparato di drenaggio per una turbomacchina.
ITUA20161464A1 (it) 2016-03-08 2017-09-08 Nuovo Pignone Tecnologie Srl Centrifugal compressor without external drainage system, motorcompressor and method of avoiding external drainage in a compressor / Compressore centrifugo senza sistema di drenaggio esterno, motocompressore e metodo per evitare drenaggio esterno in un compressore

Also Published As

Publication number Publication date
AU2020399072A1 (en) 2022-07-14
JP2023506420A (ja) 2023-02-16
WO2021115633A1 (en) 2021-06-17
CA3160034A1 (en) 2021-06-17
AU2020399072B2 (en) 2023-12-07
JP7399292B2 (ja) 2023-12-15
US20230016480A1 (en) 2023-01-19
EP4073387A1 (en) 2022-10-19
IT201900023883A1 (it) 2021-06-13
CN114761692A (zh) 2022-07-15

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